The automobile has been around for over 100 years. Here are some advertising tokens.

Brass, 26 mm, 5.27 gm
Obverse:
Indian Head facing left
PONTIAC / CHIEF OF THE SIXES
Reverse:
Wreath
PRODUCT OF GENERAL MOTORS
WHITHEAD - HOAG, U.S.A. (Manufacturer)

Brass, 31 mm, 10.69 gm
Obverse:
GENERAL MOTORS
MOTORAMA OF 1954
General Motors GM Logo
Reverse:
Star and automobile
CHEVROLET PONTIAC OLDSMOBILE BUICK CADILLAC
1954

Brass, 35 mm x 28 mm, rounded diamond shaped, 9.57 gm
Obverse:
Arrow facing right
GENERAL MOTORS
GM
MOTORAMA
Reverse:
Stylized automobile on platform
1955
CHEVROLET PONTIAC OLDSMOBILE BUICK CADILLAC